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Rev 889 Rev 890
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    {
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    {
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        usb_handle_bus_reset(instance, data->core->dregs.dsts.b.enumspd == 0);
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        usb_handle_bus_reset(instance, data->core->dregs.dsts.b.enumspd == 0);
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        synopsysotg_ep0_init(instance);
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        synopsysotg_ep0_init(instance);
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    }
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    }
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    if (gintsts.b.rxstsqlvl)
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    if (gintsts.b.rxstsqlvl && !data->use_dma)
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    {
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    {
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        // Device to memory part of the "software DMA" implementation, used to receive data if use_dma == 0.
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        // Device to memory part of the "software DMA" implementation, used to receive data if use_dma == 0.
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        // Handle one packet at a time, the IRQ will re-trigger if there's something left.
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        // Handle one packet at a time, the IRQ will re-trigger if there's something left.
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        union synopsysotg_grxfsts rxsts = data->core->gregs.grxstsp;
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        union synopsysotg_grxfsts rxsts = data->core->gregs.grxstsp;
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        int ep = rxsts.b.chnum;
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        int ep = rxsts.b.chnum;